SOME PROPERTIES OF NEW MODIFIED SZáSZ-MIRAKYAN OPERATORS IN POLYNOMIAL WEIGHT SPACES VIA POWER SUMMABILITY METHODS

摘要

In this paper we will prove the Korovkin type theorem for new modi_x000c_ed Szasz-Mirakyan operators via A?? statistical convergence and power summability method. Also we give the rate of the convergence related to the summability methods and in the last section we give a kind of Voronovskaya type theorem for A?? statistical convergence and Gruss-Voronovskaya type theorem.